No person may cause, suffer, allow or permit any outdoor burning within the city limits except as provided for in section 5.05.002.
(2003 Code, sec. 5.401)
(a) 
Outdoor burning is authorized in each of the following instances:
(1) 
Pursuant to a written grant of authority from the state commission on environmental quality or executive director, who, before granting such authority, must determine that there is no practical alternative to outdoor burning, and the burning will [not] cause or contribute to a violation of any federal primary or secondary ambient air standard;
(2) 
Outdoor burning for the purpose of training firefighting personnel when requested by certified mail and when authorized in writing by the local air pollution control agency or local health unit. If notice of denial from the local air pollution control agency or local health unit is not received within ten (10) days of the request, the burning is authorized;
(3) 
Outdoor burning consisting of campfires and fires used solely for recreational or ceremonial purposes, or in the noncommercial preparation of food, or used exclusively for the purpose of supplying warmth during cold weather;
(4) 
Outdoor burning of diseased animals when burning is the most effective means of controlling the spread of disease; and
(5) 
Outdoor burning of hydrocarbons from pipeline breaks and oil spills may be allowed upon proper notification to the city and the executive director of the state commission on environmental quality if it is determined that the burning is necessary to protect the public welfare.
(b) 
Burning shall not be commenced when surface wind is predicted to be less than six (6) mph (5 knots) or greater than twenty-three (23) mph (20 knots) during the burning period and shall only commence after 9:00 a.m. and be completely consumed by 5:00 p.m.
(2003 Code, sec. 5.402)
The authority to conduct outdoor burning under these provisions does not exempt or excuse the person responsible from the consequences, damages or injuries resulting from the burning and does not exempt or excuse anyone from complying with all other applicable laws or ordinances, regulations and orders of governmental entities having jurisdiction, even though the burning is otherwise conducted in compliance with the regulations. The city does not accept responsibility for the conduct of such outdoor burning activities even if in compliance with this article.
(2003 Code, sec. 5.404)